usb: xhci-pci: Add DM_FLAG_OS_PREPARE flag
authorNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Thu, 14 Jan 2021 15:49:00 +0000 (16:49 +0100)
committerMatthias Brugger <mbrugger@suse.com>
Thu, 18 Feb 2021 10:56:25 +0000 (11:56 +0100)
commite3bbc1f74e05b194cfd2193f93f5c9310fbd3252
tree937eb8f9d0f92eb3225caa53ec5ba4190ed3d6bd
parent1613cf506c68ea4361ac6c8287932ba86e5e04a2
usb: xhci-pci: Add DM_FLAG_OS_PREPARE flag

The PCIe bus the controller is connected to might need to be removed
prior the handover. Make sure xhci-pci is also removed so as to avoid
unexpected timeouts or hangs.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
drivers/usb/host/xhci-pci.c